CATERPILLAR 095-0278 O-Ring 0950278

Caterpillar 095-0278 O-Ring – OEM-Grade Seal for Excavator Hydraulic Systems

The Caterpillar 095-0278 O-Ring is a precision-engineered sealing component designed specifically for heavy-duty excavators including models 1RF-E180, 8SF-E240B, 1FG-E240, 4EF-EL180, 5WG-EL240B, and 4JF-EL240. Manufactured from high-grade elastomeric materials, this O-ring offers exceptional resistance to hydraulic fluids, extreme temperatures, and abrasive contaminants commonly encountered in demanding excavation environments. Its exact dimensions and superior metallurgy ensure a tight, leak-proof fit within the hydraulic drivetrain, maintaining optimal pressure and preventing fluid loss under high load conditions.

Featuring OEM-quality standards, the 095-0278 O-Ring enhances the durability and reliability of your excavator’s hydraulic system by minimizing wear and tear on mating surfaces. Its robust chemical resistance and elasticity contribute to prolonged service life, reducing downtime and maintenance costs. This component is critical for maintaining the integrity of hydraulic seals, ensuring consistent performance and operational efficiency across various Caterpillar excavator models. Upgrade your heavy equipment maintenance with this essential spare part engineered for peak performance and longevity.

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